<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="bootstrap/css/bootstrap.css">
</head>
<body>
<div class="container-fluid">
    <form action="">
        <div class="row ">
            <div class="col-md-4 form-group" style="border: 1px solid red;">
                <label for="uar" style="background-color: #00a0e9">username</label>
                <input type="text" name=""class="form-control" id="uar">
            </div>
        </div>
        <div class="row">
            <div class="col-md-4 form-group" style="border: 1px solid yellow;">
                <label for="ipassword" style="background-color: #00A000">password
                    <input type="password" class="form-control" id="ipassword">
                </label>

            </div>

        </div>


    </form>


</div>
</body>
</html>